Related by context. Frequent words. (Click for all words.) 68 sham acupuncture 62 acupuncture 57 antidepressant therapy 57 intramuscular injections 56 placebos 56 spinal manipulation 56 rTMS 55 TURP 55 vertebroplasty 54 CAM therapies 54 placebo 54 surgical excision 54 peginterferon 54 immunosuppressive agents 54 acupuncture needles 53 teriparatide 53 autograft 53 azathioprine 53 chronic rhinosinusitis 53 inactive placebo 53 RCTs 53 intra articular 53 unfractionated heparin 53 nonsurgical treatment 53 postoperative complications 53 bronchial thermoplasty 52 esophagitis 52 diagnostically 52 IBS symptoms 52 nephrectomy 52 systemic absorption 52 enalapril 52 adalimumab 52 resections 52 vitrectomy 51 subcutaneous injections 51 thoracotomy 51 urinary symptoms 51 postoperatively 51 post operatively 51 stable angina 51 EBRT 51 psychotherapy 51 postsurgical 51 L dopa 51 partial nephrectomy 51 antihypertensive drugs 51 CMV disease 51 antiemetic 51 laparotomy 51 sentinel node biopsy 51 palpation 51 squamous 51 active comparator 51 musculoskeletal pain 50 nonsurgical 50 plus methotrexate 50 endarterectomy 50 sustained virologic response 50 resected 50 Pycnogenol ® 50 Kegel exercises 50 hormonal therapies 50 nortriptyline 50 spine fractures 50 laboratory abnormalities 50 laparoscopically 50 unexplained infertility 50 postoperative pain 50 vasomotor symptoms 50 xerostomia 50 imiquimod 50 neoadjuvant therapy 50 tipranavir 50 myelosuppression 50 acupuncture treatments 49 metastatic tumors 49 canker sores 49 thrombolytic therapy 49 lumbar puncture 49 LMWH 49 cholecystectomy 49 revascularization 49 spinal decompression 49 abciximab 49 pegylated interferon 49 intramuscular injection 49 radial artery 49 DMARD 49 anticoagulation therapy 49 tricyclic antidepressants 49 lipid lowering drugs 49 carvedilol 49 esomeprazole 49 placebo controlled studies 49 tamsulosin 49 fluconazole 49 virologic failure 49 chemoradiation 49 headache sufferers 49 patients